Ключевые слова: afro, architect, architecture, authentic, black, building, business, businessman, centimeter, close up, construction, design, detail, diagram, draw, drawing, engineer, equipment, finger, graph paper, hand, inch, job, lifestyle, man, mathematics, measure, measurement, meter, millimeter, normal, paper, pen, pencil, plan, precise, project, real, ruler, scale, set square, structure, tool, work, worker,